rs = st.executeQuery("SELECT * FROM USER_INFO");
webRs.populate(rs);
assertTrue(webRs.absolute(3));
webRs.moveToInsertRow();
webRs.updateString(2, "insert5");
webRs.updateInt(1, 5);
webRs.insertRow();
webRs.moveToCurrentRow();
webRs.next();
webRs.updateString(2, "update5");